MiCA Regulations in Spain: A Comprehensive Guide to Crypto Compliance (2025)

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Understanding MiCA: The EU's Crypto Asset Framework

Regulation (EU) 2023/1114, known as Markets in Crypto-Assets (MiCA), establishes a harmonized regulatory framework for crypto assets across the European Union. This landmark legislation became directly applicable on 30 December 2024, introducing standardized requirements for:

Key Objectives of MiCA

  1. Investor protection through transparency requirements
  2. Market integrity by preventing abuse and financial crimes
  3. Financial stability via reserve requirements for stablecoins
  4. Legal certainty for businesses operating in the EU

Classification of Crypto Assets Under MiCA

Asset TypeDefinitionExamples
Asset-Referenced Tokens (ART)Value linked to traditional assetsMulti-currency stablecoins
Electronic Money Tokens (EMT)Backed by fiat currency 1:1Euro-denominated stablecoins
Other Crypto AssetsDecentralized currencies/utility tokensBitcoin, Ethereum, utility tokens

Table 1: MiCA's crypto asset classification system

Scope and Exclusions

Included Under MiCA:

Excluded From MiCA:

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Transition Period in Spain (2024-2025)

Spain has implemented a 12-month transition period (until 30 December 2025) for:

  1. Existing crypto service providers registered with the Bank of Spain
  2. Businesses operating under previous national regulations

Key dates:

Spain's Regulatory Framework for 2025

Three major regulations will shape the crypto landscape:

  1. MiCA: Primary crypto asset regulation
  2. DORA (Digital Operational Resilience Act): Cybersecurity requirements
  3. DAC8: Crypto tax reporting framework

DORA Requirements (Effective 17 Jan 2025)

DAC8 Tax Transparency (Effective 2026)

Tax Obligations for Crypto in Spain (2025)

New requirements include:

Tax rates on crypto gains:

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FAQ: MiCA in Spain

Q: When does MiCA become fully operational in Spain?
A: The transition period ends 30 December 2025, after which full compliance is required.

Q: Do NFT projects need MiCA authorization?
A: Generally no, unless they exhibit fungible characteristics.

Q: How does MiCA affect stablecoin issuers?
A: They must meet stringent reserve requirements and obtain authorization.

Q: What happens if my company isn't compliant by December 2025?
A: Non-compliant businesses risk being unable to operate legally in the EU.

Q: Are decentralized protocols regulated under MiCA?
A: The regulation primarily focuses on centralized service providers.

Preparing for MiCA Compliance

Businesses should:

  1. Conduct a legal classification of their crypto assets
  2. Prepare documentation for CNMV authorization
  3. Implement compliance procedures
  4. Develop risk management frameworks
  5. Establish tax reporting systems

The Spanish market is transitioning to become one of Europe's most regulated crypto jurisdictions, offering both challenges and opportunities for compliant businesses.

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